//-----------------------------------------------------------------------------
int mv_man_test_dram(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
MV_STATUS status;
printf("*****Testing DRAM now**********\n");
argv[1]="0x1FFFFFF0";
argv[2]="0x2000000F";
argv[3]="0xaaaa5555";
argv[4]="2";
printf("From Addr=%s to Addr=%s\n",argv[1],argv[2]);
status=do_mem_mtest(cmdtp,flag,5,argv);
printf("******************************\n");
if(status==MV_OK)
{
printf("DRAM Works!!\n");
g_testReport|= (0x01<<MAN_FUNC_ID_DRAM);
}
else
printf("DRAM Failed!!\n");
return 1;
}
int do_diag(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *orig_ethact, *orig_ipaddr, ca_ethact[20], ca_ipaddr[20];
int i;
switch (argc)
{
case 2:
if (strncmp(argv[1],"cpu-bist", 8) == 0)
{
octeon_bist();
return 0;
}
else if (strncmp(argv[1],"ddr", 3) == 0)
{
return do_mem_mtest(NULL, 0, 1, "mtest");
}
else if (strncmp(argv[1],"pci", 3) == 0)
{
#define MAX_ADV_PCI_BUS 13
char *local_args[4], busno[4];
int pci_busno;
local_args[0] = "pci";
local_args[1] = busno;
local_args[2] = "short";
local_args[3] = NULL;
for (pci_busno = 0; pci_busno < MAX_ADV_PCI_BUS; pci_busno++)
{
sprintf (busno, "%x", pci_busno);
do_pci(NULL, 0, 3, local_args);
}
return 0;
}
else if (strncmp(argv[1],"mmc-sensor", 10) == 0)
{
#define MON_3VSB_ID "0x02"
#define MON_12V_ID "0x03"
#define VDD_3V3_ID "0x06"
#define TMP421_CORE_ID "0x0B"
#define TMP275_BOARD_ID "0x0C"
#define MON_3VSB(x) (0.016*x)
#define MON_12V(x) ((68*x-5)*0.001)
#define VDD_3V3(x) (0.016*x)
#define TMP421_CORE(x) (x)
#define TMP275_BOARD(x) (1.01*x+0.14)
#define COMMAND_SUCCESS_OFFSET 6
#define VALUE_OFFSET (COMMAND_SUCCESS_OFFSET + 1)
#define VALID_READ_OFFSET (COMMAND_SUCCESS_OFFSET + 2)
#define INVALID_READ_MASK 0x20
const uchar *ret_val;
char *argv[]={"ipmi", "raw", "0x04", "0x2D", "0x00"};
char *ids[]={MON_3VSB_ID, MON_12V_ID, VDD_3V3_ID, TMP421_CORE_ID, TMP275_BOARD_ID};
char *ids_name[]={"3.3V standby", "12V", "3.3V", "Core temperature", "Board temperature"};
int total_ids, argc, i, tmp;
float fRet;
total_ids = sizeof(ids) / sizeof(ids[0]);
argc = sizeof(argv) / sizeof(argv[0]);
for (i = 0; i < total_ids; i++)
{
sprintf(argv[argc-1], ids[i]); // replace the sensor ID to read
ret_val = mmc_raw_command_access(argc, argv);
if (ret_val[COMMAND_SUCCESS_OFFSET]) // 0 = success
{
printf("!FAIL IPMI Get %s return code 0x%02x\n", ids_name[i], ret_val[6]);
continue;
}
if (ret_val[VALID_READ_OFFSET] & INVALID_READ_MASK) // bit 5: when set, this read is invalid
{
printf("%s: %s\n", ids_name[i], "Read failed!");
}
else
{
switch (i) {
case 0:
fRet = MON_3VSB(ret_val[VALUE_OFFSET]);
break;
case 1:
fRet = MON_12V(ret_val[VALUE_OFFSET]);
break;
case 2:
fRet = VDD_3V3(ret_val[VALUE_OFFSET]);
break;
case 3:
fRet = TMP421_CORE(ret_val[VALUE_OFFSET]);
break;
case 4:
fRet = TMP275_BOARD(ret_val[VALUE_OFFSET]);
break;
default:
printf("unkown to calculate\n");
break;
}
/* float to string, only 3 digits after '.'; Note: printf does not support float */
{
tmp = fRet;
printf("%s: %d.", ids_name[i], tmp);
fRet -= tmp;
fRet *= 1000;
tmp = fRet;
printf("%d\n", tmp);
}
}
}
return 0;
}
else if (strncmp(argv[1],"reset-type", 10) == 0)
{
uint8_t cause;
mmc_get_hw_reset_reason(&cause);
printf("reset-type: ");
switch (cause) {
case 0x1:
printf("hard reset");
break;
case 0x2:
printf("soft reset");
break;
case 0x4:
printf("watchdog reset");
break;
default:
printf("unknown 0x%02x",cause);
break;
}
printf("\n");
return 0;
}
else if (strncmp(argv[1],"i2c", 3) == 0)
{
char cmd[255], *subcmd[]={"speed", "dev", "probe"};
for (i = 0; i < sizeof(subcmd)/sizeof(subcmd[0]); i++)
{
sprintf(cmd, "i2c %s", subcmd[i]);
run_command(cmd, 0);
}
return 0;
}
else if (strncmp(argv[1],"xaui", 4) == 0)
{
#define XAUI_INTERFACES 2
#define TEST_IP "192.168.4.1"
int default_port[] = {2624, 3136};
/* save original env vars */
orig_ethact = getenv("ethact");
sprintf(ca_ethact, orig_ethact); // save to safety place
orig_ipaddr = getenv("ipaddr");
sprintf(ca_ipaddr, orig_ipaddr);
/* start to test */
setenv("ipaddr", TEST_IP);
NetPingIP = string_to_ip(TEST_IP); // ping our self
for (i = 0; i < XAUI_INTERFACES; i++)
{
char *new_ethact = "octeth ";
sprintf(new_ethact, "octeth%d", i);
setenv("ethact", new_ethact);
/* enabling internal loopback */
if (cvmx_helper_configure_loopback(default_port[i], 1, 0))
{
printf("enable %s loopback failed!\n", new_ethact);
continue;
}
if (NetLoop(PING) < 0)
{
printf("%s loopback transmission failed!\n", new_ethact);
}
else
{
printf("%s loopback transmission test pass.\n", new_ethact);
}
/* disable loopback */
if (cvmx_helper_configure_loopback(default_port[i], 0, 0))
printf("disable %s loopback failed!\n", new_ethact);
}
/* restore env vars */
setenv("ethact", ca_ethact);
setenv("ipaddr", orig_ipaddr ? ca_ipaddr : orig_ipaddr);
return 0;
}
else if (strncmp(argv[1],"mii", 3) == 0)
{
int rc = 0;
/* save original env vars */
orig_ethact = getenv("ethact");
sprintf(ca_ethact, orig_ethact);
orig_ipaddr = getenv("ipaddr");
sprintf(ca_ipaddr, orig_ipaddr);
/* enabling internal loopback */
run_command("mii write 0 0 6100", 0);
/* start to test */
setenv("ethact", "octmgmt0");
setenv("ipaddr", TEST_IP);
NetPingIP = string_to_ip(TEST_IP); // ping our self
if (NetLoop(PING) < 0)
{
if (NetLoop(PING) < 0) // give another chance, the octmgmt0 may failed on first try
rc = -1;
}
if (rc < 0)
{
printf("octmgmt0 loopback transmission failed!\n");
}
else
{
printf("octmgmt0 loopback transmission test pass.\n");
}
/* disable loopback */
run_command("mii write 0 0 2100", 0);
/* restore env vars */
setenv("ethact", ca_ethact);
setenv("ipaddr", orig_ipaddr ? ca_ipaddr : orig_ipaddr);
return 0;
}
break;
}
return cmd_usage(cmdtp);
}
